【Customized Gift】Driver │ Waterproof Bluetooth Speaker Thermos 520ml－Jin Blue

(Products containing batteries will not be delivered in foreign regions) https://www.youtube.com/watch?v=2rQeWz_WE6o https://www.youtube.com/watch?v=0hlbe2X7sR4 https://c1.staticflickr.com/5/4583/25197741008_5a8fbee739_b.jpg https://c1.staticflickr.com/5/4635/25197740578_cc7d9a7c45_b.jpg https://c1.staticflickr.com/5/4637/39366012581_ee0deb63b9_b.jpg https://c1.staticflickr.com/5/4587/25197740378_9d88e97634_b.jpg https://c1.staticflickr.com/5/4528/38354065454_97ae0d1e38_b.jpg https://c1.staticflickr.com/5/4538/38354065014_0fb00dea72_b.jpg https://live.staticflickr.com/65535/51651540073_0e612b174b_o.jpg https://live.staticflickr.com/65535/51651977309_1a47b649f2_b.jpg Product desciption---------------------------------------------- . The world's first cross-border Bluetooth music thermos, which combines 3C products with practical cold and hot vacuum thermos, and is a practitioner with both rationality and sensibility. . This series of products is made of SUS316 high-quality stainless steel, and does not contain heavy metals, bisphenol A and other harmful substances . The built-in microphone for answering calls can be used as a call function . Use normal volume to maintain 4 hours of playback . Handle flash design, change color with music, can be turned on and off at will . The Bluetooth cup cover is equipped with a USB jack, which can charge the Bluetooth music thermos cup . This product complies with the U.S. Federal Communications Commission (FCC) inspection, National Communications Commission (NCC), SGS commodity inspection standards Product specifications---------------------------------------------- . Product Name: Driver Bluetooth Music Mug 520ml . Model: DRB-S258 . Size: Diameter 7cm x Height 26cm . Material: inside the upper cover-SUS304 high-grade stainless steel / outside the upper cover-ABP, PP, SILICONE / bottle body-SUS316 high-grade stainless steel . Capacity: 520ml . Weight: 360g . Origin/manufacturing method: China . BSMI: R3B940 . FCC: 2ADK3XO-9112 . NCC: CCAJ17LP8880T1 Precautions---------------------------------------------- . Please read the enclosed instruction manual before use . Before cleaning, clean the lid of the Bluetooth music cup separately from the bottle body. . The lid of the Bluetooth music cup is only waterproof for life. Do not use a lot of water to rinse or soak in water. It is recommended to wipe it with a damp cloth . Before using for the first time, please fully charge the Bluetooth music cup cover (USB cable included) . Due to the different settings and brands of each computer screen, it is inevitable that there will be color differences and differences in personal sensory perception. The actual color of the goods is mainly shipped. . Since the size is manually measured, there may be an error of ±3 cm. . Due to production restrictions, plastic and metal products will have plastic wear, uneven injection points, edge burrs, etc. These are all normal phenomena. . Due to production restrictions, porcelain glass products may vary slightly in shape due to firing or blowing, as well as bubbles, water lines, die-cut marks, black dots, bumps, uneven glaze peeling, unevenness, and dents. Some products The bottom is not glazed in order to prevent slippage. . Log products will have native moth points and log growth patterns. A slight difference in the wood grain from the photographed product is normal.